Luke Campagnola
9a1d7d74cb
Improved performance for remote plotting:
...
- reduced cost of transferring arrays between processes (pickle is too slow)
- avoid unnecessary synchronous calls
Added RemoteSpeedTest example
2013-01-10 16:10:27 -05:00
Luke Campagnola
8355e6148d
Performance improvements:
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- AxisItem shows 2 tick levels instead of 3
- Lots of boundingRect and dataBounds caching
(improves ViewBox auto-range performance, especially with multiple plots)
- GraphicsScene avoids testing for hover intersections with non-hoverable items
(much less slowdown when moving mouse over plots)
These are deep changes; need good testing before we release them.
2013-01-09 22:21:32 -05:00
Luke Campagnola
5a23531aa3
Actually added flowchart documentation this time.
2013-01-07 12:11:23 -05:00
Luke Campagnola
55462dc2d6
Speed up PlotCurveItem in some cases (avoid drawing shadow when it is not needed)
2013-01-07 10:45:17 -05:00
Luke Campagnola
22007061eb
Updated flowchart documentation
2013-01-07 10:45:03 -05:00
Luke Campagnola
685f085396
Added deprecation warning for Node.__getattr__
...
Expanded flowchart.Node docstrings
Added custom node example
2013-01-04 12:05:36 -05:00
Luke Campagnola
38a97f2a59
Bugfixes:
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- Fixed RuntimeError when clearing items from ViewBox
- SVG exporter adds generic font-family names to text items
2012-12-29 02:35:45 -05:00
Luke Campagnola
ea86665dc6
SVG export fixes:
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- unicode support for text objects
- always export in scene coordinates with offset from root item
2012-12-28 16:23:28 -05:00
Luke Campagnola
b06204b492
merged with acq4
2012-12-27 14:54:00 -05:00
Luke Campagnola
dfa300d11b
Removed incorrect version numbers
2012-12-27 11:53:22 -05:00
Luke Campagnola
ddbbfc4cc8
Fixed doc version (again)
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Added debian control files
2012-12-27 03:13:35 -05:00
Luke Campagnola
b85fa5cb03
Added MANIFEST.in for generating cleaner source distributions
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updated versioning system
2012-12-27 01:52:32 -05:00
Luke Campagnola
5e27ab70e2
Fixed bug 1089042 (AttributeError in PlotItem)
2012-12-26 20:12:49 -05:00
Luke Campagnola
33acd04de7
merge pyqtgraph from dev
2012-12-26 18:54:12 -05:00
Luke Campagnola
01f2099b46
Added basic 3D line plot class
2012-12-26 15:22:44 -05:00
Luke Campagnola
90657a8546
SVG export fixes
2012-12-26 13:48:12 -05:00
Luke Campagnola
ee30683422
SVG export looks good.
2012-12-26 08:42:48 -05:00
Luke Campagnola
f7f76101ca
svg exporter updates
2012-12-25 22:20:31 -05:00
Luke Campagnola
c07a92efbe
Reorganized directory structure to be more standard
...
Started new SVG exporter
Merged updates from ACQ4
2012-12-25 00:43:31 -05:00
